Scaffold



FIG. 1 is a side elevation view of a scaffold showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a cross-sectional view thereof; taken along the line V--V in FIG. 1 and showing the platform of the scaffold it being understood that the legs have been fragmentarily shown for convenience of illustration; and

FIG. 6 is a bottom plan view thereof.

The scaffold column has been broken away in two places to indicate indeterminate length, it being understood that the pattern of apertures in the front of the scaffold column are repeated uniformly along the length of the column. 

The ornamental design for a scaffold, substantially as shown and described. 